14123404307 has 2 divisors, whose sum is σ = 14123404308. Its totient is φ = 14123404306.

The previous prime is 14123404303. The next prime is 14123404343. The reversal of 14123404307 is 70340432141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14123404307 - 2² = 14123404303 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14123404307.

It is not a weakly prime, because it can be changed into another prime (14123404303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7061702153 + 7061702154.

It is an arithmetic number, because the mean of its divisors is an integer number (7061702154).

Almost surely, 2^14123404307 is an apocalyptic number.

14123404307 is a deficient number, since it is larger than the sum of its proper divisors (1).

14123404307 is an equidigital number, since it uses as much as digits as its factorization.

14123404307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 29.

Adding to 14123404307 its reverse (70340432141), we get a palindrome (84463836448).

It can be divided in two parts, 14 and 123404307, that added together give a palindrome (123404321).

The spelling of 14123404307 in words is "fourteen billion, one hundred twenty-three million, four hundred four thousand, three hundred seven".